com.googlecode.fascinator.portal.pages

Class Dispatch

java.lang.Object

com.googlecode.fascinator.portal.pages.Dispatch

public class Dispatch
extends Object

Introduction

Dispatch is the only Tapestry Page object, and it is responsible for three tasks:

• Resource routing, mostly URL parsing according to some basic rules, but also looking for special cases.
• Security, particularly focusing on Single Sign-On.
• File upload handling and storage. Files need to grabbed from the Tapestry framework and moved into our storage and the transformation tool chain.

Wiki Link

https://fascinator.usq.edu.au/trac/wiki/Fascinator/Documents/Portal/ JavaCore#TapestryPages

Author:

Oliver Lucido

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_RESOURCE The default resource if none is specified.

Constructor Summary

Constructors

Constructor and Description
Dispatch()

Method Summary

Methods

Modifier and Type	Method and Description
String	getBestMatchResource(String resource) Parse the request URL to find the best matching resource from the portal.
org.apache.tapestry5.StreamResponse	onActivate(Object... params) Entry point for Tapestry to send page requests.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_RESOURCE

public static final String DEFAULT_RESOURCE

The default resource if none is specified. The home page, generally

See Also:

Constant Field Values

Constructor Detail

Dispatch

public Dispatch()

Method Detail

onActivate

public org.apache.tapestry5.StreamResponse onActivate(Object... params)

Entry point for Tapestry to send page requests.

Parameters:

params - : An array of request parameters from Tapestry

getBestMatchResource

public String getBestMatchResource(String resource)

Parse the request URL to find the best matching resource from the portal. This method will recursively call itself if required to break the URL down into constituent parts.

Parameters:

resource - : The resource we are looking for